Does any one out there know where 93 Octane Gas can be obtained in So. Calif? The highest I can find is 91 and I have entered a "93n Octane" tune in my bar. Currently I have retarded the spark 2 degrees to accomodate the lower Octane. Help is greatly appreciated!
Best/ Bill

 

not sure about out there, but i know here in NC the BP gas and Amoco gas is 93 premium. as you have already noticed, some stations premium is only 91 and some is 93.

 

No 93 out here, just 91. You need to get a free retune for 91, whoever tuned your car should have told you that since you live here you need the 91. Although there is a station in Agoura Hills that sells Trick 106 that I use to fill my boat with

 

Hello USMC:

What is the name of the Agoura Hills Station? Maybe they have representation around the Inland Empire. Thank you for the reply, it is much appreciated! If you are currently in the Corps, Thank You for all you do. If retired, Thank You for the past! Either way, you folks make me proud to live here!
Best/ Bill

 

Check with your local 76 station. The one by my house here in Sacramento offers 100 octane "race fuel" at one pump at the station.

check this site also.
http://personal.linkline.com/dbarton..._in_SoCal.html

 

The station with Trick 106 is an Alliance ([:'(]), but the one pump around the far side of the station is purple and theres an interesting fuel truck there every couple of weeks . The station is off the Cheseboro exit off the 101, a little far from the IE